312182018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{35053}}^1$

素因数の和:35189

約数の個数: 16

約数和(自身を含む): 482483256

約数和(自身を除く): 170301238

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 35053, 70106, 2138233, 2558869, 4276466, 5117738, 156091009, 312182018]

約数ペア:

[(1, 312182018), (2, 156091009), (61, 5117738), (73, 4276466), (122, 2558869), (146, 2138233), (4453, 70106), (8906, 35053)]